1 concrete nail

Latest articles

1 concrete nail

...

1 concrete nail 1 concrete nail

Read More
  • barbed

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • Galvanized wire A stable layer of zinc is coated on the outside of the wire, which is used to protect the wire and make the wire service life longer. When producing galvanized wire, the wire is pickled. Pickling is to use some acid mist or acid to wash off some oxides on the surface of iron, that is, rust, and some other corrosive substances, to achieve the purpose of cleaning iron, so that zinc will fall off when galvanizing.

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • 1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More

  • Post time: 09-06-22

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More

  • Post time: 29-03-23

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • Two is to pay attention to the storage and use of galvanized wire products, according to the actual environmental standards to choose different specifications of galvanized wire products;

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • The welding process of galvanized steel wire mesh because of low carbon steel carbon content is low, manganese and silicon content is low, will not occur severe hardening or quenching structure due to welding. The low carbon steel joints have excellent plasticity and impact toughness after welding. In the welding process, it is generally not necessary to preheat, interlayer temperature control, post-heating control and heat treatment to improve the welding structure.

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • 6. The barbed rope protective net should be laid according to the terrain of the road boundary. The flat section should be set horizontally, and the slope section should be set along the slope or by the step form.

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • Compared with galvanizing, hot-dip galvanizing has lower production cost and less environmental impact than galvanizing. Because the coating obtained is thicker, hot-dip galvanizing has better protective performance than electric galvanizing, so it is an important protective coating for steel parts used in harsh working environment. Hot-dip galvanized products are widely used in chemical equipment, petroleum processing, ocean exploration, metal structure, electric power transmission, shipbuilding and other industries.

    1 concrete nail

    ...

    1 concrete nail 1 concrete nail

    Read More
  • 

    Popular articles

    Latest articles

    Links